EP 1322727 A1 20030702 - HYDROCARBON UPGRADING PROCESS
Title (en)
HYDROCARBON UPGRADING PROCESS
Title (de)
VERFAHREN ZUM AUFBEREITEN VON KOHLENWASSERSTOFFEN
Title (fr)
PROCEDE DE VALORISATION D'HYDROCARBURES
Publication
Application
Priority
- US 0122741 W 20010719
- US 21993400 P 20000721
- US 90006901 A 20010706
Abstract (en)
[origin: WO0208360A1] Low sulfur gasoline of relatively high octane number is produced from a catalytically or thermally cracked, olefin-rich, sulfur-containing hydrocarbon stream by hydrodesulfurization followed by treatment over an acidic catalyst containing a molecular sieve belonging to the MCM-22 family in combination with a metal component, preferably selected from the transition elements of the 4th and 5th periods of the Periodic Table. The treatment over the acidic catalyst in the second step restores the octane loss which takes place as a result of the hydrogenative treatment and results in a low sulfur gasoline product with an octane number comparable to that of the hydrocarbon feed.
IPC 1-7
IPC 8 full level
B01J 29/78 (2006.01); C10G 35/095 (2006.01); C10G 45/00 (2006.01); C10G 45/08 (2006.01); C10G 65/04 (2006.01); C10G 69/08 (2006.01)
CPC (source: EP US)
C10G 45/00 (2013.01 - EP US); C10G 65/04 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0208360 A1 20020131; AU 8062201 A 20020205; CA 2414319 A1 20020131; EP 1322727 A1 20030702; EP 1322727 A4 20030827; JP 2004504477 A 20040212; NO 20030280 D0 20030120; NO 20030280 L 20030321; US 2002038776 A1 20020404; US 6641714 B2 20031104
DOCDB simple family (application)
US 0122741 W 20010719; AU 8062201 A 20010719; CA 2414319 A 20010719; EP 01959026 A 20010719; JP 2002514250 A 20010719; NO 20030280 A 20030120; US 90006901 A 20010706